(A) A 1.00 mL sample of N₂(g) at 36.2 °C and 2.14 atm is heated to 37.8 °C, and the pressure changed to 1.02 atm. What volume does the gas occupy at this final temperature and pressure?

(B) Suppose that in Figure 6-10 we want the pressure to remain at 1.00 bar when the O₂(g) is heated to 100 °C. What mass of O₂(g) must we release from the flask?

Figure 6-10

Transcribed Image Text:

To manometer 1.00 L O₂(g) at STP (a) Ice bath Thermometer To manometer Heater 1.00 L O₂(g) at 100 °C (b) Boiling water Thermometer